Интерактивная система просмотра системных руководств (man-ов)
ucom (4)
>> ucom (4) ( FreeBSD man: Специальные файлы /dev/* )
BSD mandoc
NAME
ucom
- USB tty support
SYNOPSIS
To compile this driver into the kernel,
place the following line in your
kernel configuration file:
device ucom
Alternatively, to load the driver as a
module at boot time, place the following line in
loader.conf5:
ucom_load="YES"
DESCRIPTION
The
driver attaches to USB modems, serial ports, and other devices that need
to look like a tty.
The
driver shows a behavior like a
tty(4).
This means that normal programs such as
tip(1)
or
pppd(8)
can be used to access the device.
The
portno
locater can be used to decide which port to use for devices that have
multiple external ports.
BUGS
Prior to
Fx 6.0
created
/dev/ucom?
rather than the uniform device names created today.
Old scripts must be adjusted accordingly.
